Update Goreleaser

[dawidd6]

Already done:

• moved env from local context to global
• defined separate build for snap
• build for armv6 and armv7
• fixed some deprecations:
  • archive -> archives
  • brew -> brews
• replaced 386 with x86 (for consistency with x86_64)
• added snapcraft (strict confinement)

To be done:

• container logs cannot be obtained, cause there is no docker command in snap
• same problem will be with docker-compose

Notes:

I managed to make it strict confined by defining docker-support plug.

So user after install would need to manually execute:
snap connect lazydocker:docker-support
or
snap connect lazydocker:docker if Docker is installed as snap I suppose.

If someone wants to test this, run:

goreleaser --skip-publish --snapshot --skip-sign --rm-dist

closes: #20

Useful links for @jesseduffield :

https://docs.snapcraft.io/registering-your-app-name

[codecov-io]

Codecov Report

Merging #86 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #86   +/-   ##
=======================================
  Coverage   23.61%   23.61%           
=======================================
  Files          13       13           
  Lines        1080     1080           
=======================================
  Hits          255      255           
  Misses        813      813           
  Partials       12       12

---

Continue to review full report at Codecov.

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[codecov-io]

Codecov Report

Merging #86 into master will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##           master      #86   +/-   ##
=======================================
  Coverage   23.61%   23.61%           
=======================================
  Files          13       13           
  Lines        1080     1080           
=======================================
  Hits          255      255           
  Misses        813      813           
  Partials       12       12

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update 572ff63...73d9a36. Read the comment docs.

[jesseduffield]

LGTM